Table 1 Statistical analysis results of the tensile test of the ulna fracture model. Biomechanical testing indicated that Group F (ulnar olecranon locking plate) demonstrated significantly higher maximum load and stiffness than all other groups. These properties were followed by those of Groups C and D. No statistically significant difference was found between Group B and Group E. Group A consistently exhibited the lowest values in both parameters. Significant values are in bold.
Group | Test items | P value of difference analysis |
|---|---|---|
E-A | Maximum load (N) | 0.0116<0.05 |
Stiffness(N/mm) | 0.0349<0.05 | |
E-B | Maximum load (N) | 0.4319>0.05 |
Stiffness(N/mm) | 0.9268>0.05 | |
E-C | Maximum load (N) | 0.0459<0.05 |
Stiffness(N/mm) | 0.0055<0.05 | |
E-D | Maximum load (N) | 0.0018<0.05 |
Stiffness(N/mm) | 0.0008<0.05 | |
E-F | Maximum load (N) | <0.0001 |
Stiffness(N/mm) | <0.0001 |
